package cn.com.liuwenquan.flex.model
{
	public class SessionModelLocator
	{
		public var tabObjectArray:Array = new Array(); 
		public var userId:String = "";
		//定义为单态类
		static private var _instance:SessionModelLocator = null;
		
		static public function getInstance():SessionModelLocator
		{
			if(_instance == null)
			{
				_instance = new SessionModelLocator();
			}
			return _instance;
		}
	}
}